Interestingly, the GeForce GTX 570 was only 6% slower than the GTX 580 when testing with Just Cause 2 at 1920x1200. That said, it was also just 2% faster than the GeForce GTX 480, which is a narrower margin compared to other games, while it managed to lead the GTX 470 by a 32% margin and the Radeon HD 5870 a 36% margin. Mass Effect 2 We again relied on Fraps to test Mass Effect 2, recording 60 seconds of gameplay from the level “Lazarus Research Station”. Maximum in-game quality settings with 4xAA/16xAF were used. In Mass Effect 2 we found that the GeForce GTX 570 was just 4% faster than the Radeon HD 5870, while it was 45% faster than the GTX 470 at 1920x1200. When compared to the GeForce GTX 580 the new GTX 570 was 16% slower.